EN10219 S355J0H LSAW(JCOE) Tarin Bututun Karfe Haɓaka Hoto

EN10219 S355J0H LSAW(JCOE) Karfe Tari

Takaitaccen Bayani:

1. 100% bayan-tallace-tallace inganci da tabbacin adadin.

2. Kwararren mai sarrafa tallace-tallace da sauri ya ba da amsa cikin sa'o'i 24.

3. Babban Stock don girma na yau da kullum.

4. Free samfurin 20cm high quality.

5. Ƙarfin samar da iyawa da kwararar jari.

6. 15 shekaru gwaninta a karfe bututu masana'antu

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Cikakken Bayani

Samfura masu dangantaka

Tags samfurin

Bayanin Samfura

Sunan samfur	LSAW Karfe bututu
Tsari	LSAW-UO (UOE), RB (RBE), JCO (JCOE) DSAW - Biyu Submerged arc walda
Daidaitawa	API 5L, API 5CT, ASTM 53,Saukewa: EN10219,GB/T3091,GB/T9711
Takaddun shaida	ISO9001 ISO45001 IS014001 BV BC1 EN10219 EN10210 ASTM A500/501 JIS G3466 EPDPHD
Out Diamita	406mm-1500mm
Kaurin bango	8-50mm
Tsawon	1-12M ko a matsayin bukata
Daraja	API X42 X52 X60 X65 X70 GR.A GR.B GR.C,S275J0H,S355JRH,S355J0H,Saukewa: S355J2H, da dai sauransu
Surface	Fusion bond Epoxy shafi, Coal Tar Epoxy, 3PE, Vanish Shafi, Bitumen Shafi, Black Rufe mai kamar yadda ake buƙata ta abokin ciniki
Gwaji	Binciken Abubuwan Sinadarai, Abubuwan Injini (Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa, Ƙarfafawaƙarfi, Elongation), Fasaha Properties(Gwajin Lanƙwasa, Gwajin Lanƙwasawa, Gwajin Busa, Gwajin Tasiri), Binciken Girman Girman Waje, HydrostaticGwaji, Gwajin X-ray.
MOQ	Ton 5
KARSHE	A fili, Ƙaunar
Kunshin	A cikin daure, sako-sako da yanki.

Nunin samfur:

Tsarin Masana'antu

Aikace-aikace naEN10219 LSAW Karfe bututu:

Haɗin Kemikal:

Chemical abun da ke ciki-bangon kauri≤40mm
Karfe daraja		% da yawa, matsakaicin
Sunan Karfe	Lambar Karfe	C		Si	Mn	P	S	N
		≤40	40≤120
Saukewa: S355J0H	1.0547	0.22	0.22	0.55	1.60	0.035	0.035	0.009

Shafi da Loading donEN10219 S355J0H LSAW(JCOE) Bututun Karfe:

● Bare tube ko Black / Varnish shafi (na musamman);

● A kwance;

● Dukansu sun ƙare tare da masu kare ƙarshen;

● Ƙarshen fili , ƙarshen bevel;

● Yin alama.

NDT da Gwajin Injini na LSAW:

Gwajin Lankwasawa-isasshen tsayin bututu zai tsaya yana lanƙwasa sanyi ta 90° a kusa da madaidaicin silinda.

Gwajin ƙwanƙwasa-ko da yake ba a buƙatar gwaji, bututu zai iya cika buƙatun gwaji na lallashi.

Gwajin hydrostatic-sai dai kamar yadda aka yarda, kowane tsayin bututu za a yi shi da gwajin hydro-static ba tare da yayyo ta bangon bututu ba.

Gwajin lantarki mara lalacewa-a madadin gwajin hydro-static , za a gwada cikakken jikin kowane bututu tare da gwajin lantarki mara lalacewa.inda aka yi gwajin wutar lantarki mara lalacewa, tsayin daka za a yi masa alama da haruffa”NDE”

Gwajin ultrasonic

Gwajin halin yanzu

Ƙananan Farashi ASTM 252 Karfe bututun ƙarfe

Gwajin Hydrostatic

Gwajin NDT(RT)

Gwajin NDT(UT).

Kayayyakin Injini:

KAYAN KIRKI NA LSAW(JCOE) PIPE KARFE WT ≤40mm
Karfe daraja		Ƙarfin Ƙarfin Ƙarfi (Mp)		Ƙarfin Tensile (Mp)		Mafi ƙarancin haɓaka %	Mafi ƙarancin Tasirin J
Karfe daraja		Ƙayyadadden Kauri (mm)		Ƙayyadadden Kauri (mm)		Ƙayyadadden Kauri (mm)	A gwajin zafin jiki na
Sunan Karfe	Lambar Karfe	≤16	＞16≤40	≤3	＞3 ≤40	≤40	-20 ℃	0 ℃	20 ℃
Saukewa: S335J0H	1.0547	355	345	510-580	470-630	20	-	27	-